Today's CPI-U was issued for August. One more month to go for the full limit change to be known.
Here's what we have if the September CPI-U is exactly the same as August:
2025 Estimated limits and the unrounded values:
414(v) Age 50 Catchup: $7,500 (unrounded 7,993) to become $8000, I think the annual inflation rate for September would need to be about 3.165%
402(g) limit: $23,500 (unrounded 23,979) to become $24,000, I think the annual inflation rate for September would need to be about 3.165%
401(a)(17) Comp limit: $350,000 (unrounded 354,080) to become 355,000, I think the annual inflation rate for September would need to be over 9.772%
415 DC annual addition limit: $70,000 (unrounded 70,816)
415 DB limit: $280,000 (unrounded 283,264)
416(i) Key Employee: $230,000 (unrounded 230,152)
414(q)(1) HCE: unchanged: $155,000 (but unrounded 159,992) to become $160,000, the annual inflation rate for September only needs to be just over 0.24%